Message: Shawn, I'm pretty sure the 45-RFE and the 5-45RFE do learn your driving habits. the TPS tweaking probably makes a difference too :-)
00 CC Sport Plus 4.7L 4X4 Auto, 3:55 LSD Flowmaster orig. 40 series (2 chamber) muffler, adjusted tps to .76V, ported TB, home brew intake setup w/K&N filter, more mods to come!!!
Subject: RE: Poll: Do you rev to 5k